4 Editors Share the L'Oréal Paris Hair Products They Use to the Last Drop

"My long hair tends to get really dry throughout the day, which is why pumping it with a moisturizing leave-in conditioner or serum is a must in my post-wash routine. It wasn't until I tried the L'Oréal Paris Hyaluron Plump 2% Moisture Plump Serum, with Hyaluronic Acid ($8) though, that I really saw a difference in the everyday texture of my hair (and I've tried dozens of products, believe me). After washing my hair, I spray two to three pumps of the serum from my roots to my ends and massage it in. Then I blow dry my hair with a round brush and voilà — my hair is soft, easy to comb my fingers through, and doesn't feel dry, brittle, or straw-like. I don't think I can go a post-blow dry without this serum again — it truly has changed my hair-care routine for the better!" —Alanna Martine Kilkeary, Managing Editor